In this presentation, we’ll explore the pivotal role of secure Internet of Things (IoT) connectivity across a range of applications including intruder alarms, fire alarms, telecare, lift alarms, CCTV, access control, and body-worn cameras. It also aims to provide insights into the necessity of upgraded and managed connectivity solutions in the wake of the PSTN and 3G switch-off to collectively address the evolving landscape of security in 2024.